#include <iostream>
#include <boost/log/common.hpp>
#include <boost/log/expressions.hpp>
#include <boost/log/utility/setup/setup.hpp>
#include <boost/log/attributes.hpp>


namespace blg = boost::log;

enum severity_level {
    normal,
    notification,
    warning,
    error,
    critical
};

int main(int argc, char* argv[])
{

}